环境:centos6.9;mysql5.1;php7.2
1.创建一个存储数据的表
create table wp_jc_count(
id int not null auto_increment primary key,
ip varchar(20) not null,
times int default 0
);
2.创建一个php脚本
<?php
class visitorInfo
{
//获取访客ip
public function getIp()
{
$ip=false;
if(!empty($_SERVER["HTTP_CLIENT_IP"])){
$ip = $_SERVER["HTTP_CLIENT_IP"];
}
if (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) {
$ips = explode (", ", $_SERVER['HTTP_X_FORWARDED_FOR']);
if ($ip) { array_unshift($ips, $ip); $ip = FALSE; }
for ($i = 0; $i < count($ips); $i++) {
if (!eregi ("^(10│172.16│192.168).", $ips[$i])) {
$ip = $ips[$i];
break;
}